package mapper;

import pojo.Student;

import java.util.List;
import java.util.Map;

public interface StudentMapper {
  List<Student> selectByCondition(Map<String,Object> map);

  List<Student> selectByNumOrNameOrGender(Map<String,Object> map);

  List<Student> selectUseTrim(Map<String,Object> map);

  int updateSelective(Student student);

  List<Student> selectByIds(List ids);
 }
